Calculators may be used only to do arithmetic and evaluate the numerical value of expressions (for example, e^(.2) or sin(.7)). They may not be used for differentiation, integration, algebra, solving differential equations, graphing, etc.

Sec. 1.2. Check whether a function is a solution of a differential equation. Check whether an equation implicitly defines a solution of a differential equation. Tell whether the Existence-Uniqueness Theorem applies.

Sec. 1.3. Sketch direction fields using isoclines; given the direction field, sketch the solution of an initial value problem; interpret what the direction field is telling you.

Sec. 1.4. Use Euler's method to approximate the solution of a differential equation.